This directory contains several tests (they are not non regression tests) which are:


* mg-test1:
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Connects to the first available data source, and performs various tests.
Produces TEST1.xml to TEST4.xml files

* mg-test2:
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Connects to the first available data source, and performs various tests.
Produces TEST1.xml and TEST2.xml files

* mg-test3:
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Complete test of loading and saving back XML files. Loads DATA3.xml and writes
it back to DATA3_OUT.xml

* mg-test-selector:
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Primarily tests the MgSelector widget, and is also used to test other widgets, uses a TEST_SELECTOR.xml file.

* mg-test-handlers:
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Displays all the different data handlers defined for each of the Gda data types in one page,
and all the registered plugings in another page.

* mg-test-grapher:
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Produces a DATA_GRAPH.dot file from a DATA_GRAPH.xml file. The .dot file can then be processed with the GraphViz
tool to produce various output formats. The result is that all the queries contained within the DATA_GRAPH.xml file
are graphically displayed (targets, joins, fields and conditions).
